Delta-decalactone (CAS N° 705-86-2)​

Photo credits: ScenTree SAS

Fruity > Lactonic > Coconut > Butyric > Mushroom

Delta-decalactone

Decalactone-delta ; Amyl-delta-valerolactone ; Delta-amyl-valerolactone ; 5-decalactone ; Decan-5-olide ; Decano-1,5-lactone ; 5-decanolide ; 6-pentyltetrahydro-2H-pyran-2-one ; 6-pentyloxan-2-one

Delta-decalactone (CAS N° 705-86-2)​

Photo credits: ScenTree SAS

Company Ingredient Name ID Comments Naturality Certifications Purity Latin name Treated part Geographical origin MOQ
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(R) DELTA DECALACTONE M_0050449 Visit website Je me procure cet ingrédient Naturel - - - - -

(R) DELTA DECALACTONE

ID : M_0050449

Certifications :

Information Générales

General Presentation

  • CAS N° : 705-86-2

  • EINECS number : 211-889-1

  • FEMA number : 2361

  • FLAVIS number : 10.007

  • JECFA number : 232

  • Appearance : Colorless liquid

  • Density : 0,97

  • Volatility : Base

  • Price Range : €€

Physico-chemical properties

  • Molecular formula : C10H18O2

  • Molecular Weight : 170,25 g/mol

  • Log P : 2,27

  • Fusion Point : -27°C

  • Boiling Point : 117°C (à 0,02 mmHg)

  • Detection Threshold : 100 ppb (0,00001%)

  • Optical rotation : Donnée indisponible

  • Vapor pressure : Donnée indisponible

  • Refractive Index @20°C : Donnée indisponible

  • Acid Value : Donnée indisponible.

  • Flash Point : 145°C

Utilisation

Uses

Uses in perfumery :

Delta-Decalactone is used for coconut reconstitutions, but also to bring a fruity and milky effect in sandalwood or fruity compositions for example.

Year of discovery :

Data not available.

Natural availability :

Delta-Decalactone is found in the odorous principle of many fruits as coconut, peach, raspberry, apricot and some cheeses. It does not exist on a natural state for perfumery.

Isomerism :

Delta-Decalactone has one asymetric carbon. A mixture of its enantiomers is used for perfumery. Delta-Decalactone is a constitutional isomer of Gamma-Decalactone, having one carbon atom less in its cycle, and one more in its ramified carbon chain. The resulting smell is very peachy for the isomer, and coconut-like for Delta-Decalactone.

Synthesis precursor :

Delta-Decalactone is not used for the synthesis of another compound used in perfumery.

Synthesis route :

Delta-Decalactone can be prepared by oxidation of 2-pentylcyclopentanone, using a peracide.

Utilisation

Regulations & IFRA

Allergens :

This ingredient does not contain any allergen.

IFRA 51th :

This ingredient is not restricted for the 51th amendment

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